#B1C120#B1C120

#B1C120 is a light, vivid yellow. Relative luminance 0.476; OKLCH L 77.3% C 0.169 H 115.7°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#B1C120
RGB	rgb(177, 193, 32)
HSL	hsl(66, 72%, 44%)
HSV	hsv(66, 83%, 76%)
CMYK	cmyk(8.3%, 0%, 83.4%, 24.3%)
CIE-LAB	lab(74.57, -23.77, 70.41)
CIE-LCH	lch(74.57, 74.31, 108.66°)
OKLab	oklab(77.26% -0.0732 0.1519)
OKLCH	oklch(77.26% 0.169 115.7)
XYZ	xyz(37.4633, 47.5919, 8.5789)
Luminance	0.4759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1C120 #3020C1

analogous

#C18120 #B1C120 #60C120

triadic

#B1C120 #20B1C1 #C120B1

tetradic

#B1C120 #20C181 #3020C1 #C12060

square

#B1C120 #20C181 #3020C1 #C12060

split-complementary

#B1C120 #2060C1 #8120C1

monochromatic

#51580F #818D17 #B1C120 #CFDF3F #DCE874

Accessibility & contrast

On white

2.00

#B1C120 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#B1C120 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1C120

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1C120	#FFFFFF	#000000	##000000
##B1C120	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#CEB932

Tritanopia (blue-blind)

#BDB5A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b1c120;
/* rgb */ color: rgb(177, 193, 32);
/* oklch */ color: oklch(77.3% 0.169 115.7);

Tailwind

colors: {
  custom: {
    50: '#ccd36d',
    500: '#b1c120',
    950: '#000000',
  },
}

SCSS

$custom: #b1c120;
$custom-light: #ccd36d;
$custom-dark: #000000;

JSON

{
  "hex": "#b1c120",
  "rgb": {
    "r": 177,
    "g": 193,
    "b": 32
  },
  "hsl": {
    "h": 65.963,
    "s": 71.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.77263,
    "c": 0.16864,
    "h": 115.7
  },
  "luminance": 0.47591
}

Semantic roles & 50–950 ramp

primary

#B1C120

secondary

#786ECF

accent

#3AEE4B

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B1C120

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →